Indications of past climates in tree rings are determined by examination of the:
A) thickness of growth rings.
B) density of growth rings.
C) presence of frost rings.
D) both thickness and density of growth rings.
E) all of the above

Question

Quizplus · Accepted Answer

Tree rings can indicate past climates through their thickness, density, and presence of frost rings, as all these factors can reflect environmental conditions during the tree's growth.

Indications of Past Climates in Tree Rings Are Determined by Examination